Update: for anyone else looking at the variable valve life selonoid oil leak issue, I found some info over on a jeep forum. The part number for the valve cover selonoid seal is 4893803AA. I don't know if the 2 orings on the selonoid are the culprit, I am guessing it is actually this seal.

 

I need to replace the VVL solenoid for bank 1, #2 (2018 Durango GT). I've been searching around and can't find the part, on Rockauto there's only for bank 1, #1. DO you by chance know also the VVL solenoids part #? THanks

 

For those that may find this thread in the future. The seal needed for the variable valve lift selonoid is Mopar part # 4893803AA.

Also, I found out we did have oil pooling up on the block from leaking oil cooler seals. The cooler appears to be in perfect shape so we are attempting the $15-50 seals first. $15 from Mopar or $50 from Victor Reinz.

The oil filter adapter / cooler seals part numbers are: Mopar 68191356AA, and Victor Reinz is 71-13599-00.

For those wondering, the oil cooler IS different for 16+ models in some cases. There is only one sensor in my cooler and the Mopar pt# is 68308741AA.

Also, looking down the oil filter housing to the valley showed very little moisture. Once I got the lower manifold off, I noticed there was about a cup of oil down there (about 1 inch deep) in the center/rear valley channels.

 

For my 2017 I bought the upgraded aluminum oil filter housing from dorman 926-959 as the plastic housing are known to crack and leak. Plan on doing the swap when I have to replace the spark plugs in like 10k miles.

 

For my 2017 I bought the upgraded aluminum oil filter housing from dorman 926-959...

I had looked around at the aluminum options, but nobody within a few hundred miles had them in stock. Since there was no signs of cracks or other damage, I figured the $36 seals option was better than $250-$300 or a many weeks wait. But, now that i know how to get to it after doing plugs and the oil cooler on separate occasions, I will keep an eye on it more closely and replace with aluminum should the time come.

Also, I didn't see it in other images. But I was worried about the difference in models since my wife's only had one sensor, but now I see in your photo that there appears to be a plug included.

 

$199 on amazon if you have prime, that is where I bought mine.

 

So cylinder 1 and 2 are controlled by the two separate front solenoids (5047897AC) and the remaining cylinders controlled by the rear two solenoids (5047901AC).

Solenoids 1 & 3 are front
Solenoids 2 & 4 are rear

BTW bank 1 is on the passenger side as it contains the odd cylinders.

More info about VVL

Sensor on Valve Cover?

So, I'm a very well versed mechanic, but not with these newer vehicles. I own a 2017 Durango SXT with the 3.6. I noticed some dirt and oil on the driver side valve cover towards the front. So, I removed the plastic on top to get a closer look and it appears to be seeping from something between...

www.dodgedurango.net

 

Yes what you say confirms what I was understanding, so I need a rear solenoid (to replace# 2 in your figure). I already found some online, thanks again for your quick reply!!

 

Don't buy online, buy factory so you get quality and don't have to get back into it.

 

Might have to shop around, I saw it was on backorder on some mopar sites. I have had luck with FMD.

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That grey clip that’s connect to the VVT selonoid. How do you unclip that to take the selonoid out. I’m struggling with that now.

 

You slide the grey tab out away from the connection (red arrow - grab it with a finger nail on the side edge) and then press down (blue arrow) and pull (green arrow) while still pressing. The are on there pretty snug.

 

How bad was to replace the Valve Variable Gasket? Did you removed the whole cover or you just use some pliers.

 

I replaced all seals on my valve cover when I replaced the cam and the VVL gasket can be removed and installed without removing the cover.

 

I don't think the issue is with gasket or o-rings. Have anyone removed the vvl solenoid and looked inside? I have attached pictures of what it looks like in my case. On the driver side solenoid I have smaller oil leak than on the passenger side. Once I looked inside I was shocked with what I saw. To me it looks like there is definitely a cracked piece of something, that's why oil is trying to get out under pressure. Car drives smooth without any dash lights. This is very strange. Did someone notice anything like that?

 

Late response but...just ran into same oil leak. You're seeing oil pooling at different depths in the machined features on the head. Mine looked a little different than you're photos due to different oil pooling depths.

 

I don't think so. I actually took a flathead screwdriver and I felt the edges of what appears to be cracked. I also showed this picture to Chrysler mechanic and he wasn't sure what it is. Eventually I replaced both solenoids to stop the leak and the car drives smooth without any issues (knock on wood).

 

I have a leak in the same spot on my wifes 2016 3.6 but I didn't look to see if it was cracked like yours i just read the post today after doing the work yesterday.

 

I have the same exact leak. I was hoping to be able to replace the o-rings rather than replacing the whole solenoid but I received this response: “Unfortunately Mopar does not sell the o-ring separately for item 5047897ac.”
I did not want to have to spend $100 for fixing a $0.20 problem. Looks like there may be no other choice though.